Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8679403 | Method and use of providing photocatalytic activity | Ying Hu | 2014-03-25 |
| 7807216 | Process for producing nanocrystalline composites | Weiguang Zhu, Zhihong Wang, Changlei Zhao | 2010-10-05 |
| 6958817 | Method of interferometry with modulated optical path-length difference and interferometer | Weiguang Zhu, Zhihong Wang, Chen-Yu Chao | 2005-10-25 |